CN202204122U - Air deflecting device for air conditioner indoor unit - Google Patents
Air deflecting device for air conditioner indoor unit Download PDFInfo
- Publication number
- CN202204122U CN202204122U CN201120275634XU CN201120275634U CN202204122U CN 202204122 U CN202204122 U CN 202204122U CN 201120275634X U CN201120275634X U CN 201120275634XU CN 201120275634 U CN201120275634 U CN 201120275634U CN 202204122 U CN202204122 U CN 202204122U
- Authority
- CN
- China
- Prior art keywords
- air
- wind deflector
- air outlet
- air conditioner
- deflector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Air-Flow Control Members (AREA)
Abstract
An air deflecting device for an air conditioner indoor unit includes an air outlet frame arranged on the indoor unit, wherein an air outlet is arranged in the air outlet frame; air deflectors are arranged at the air outlet; the air deflectors includes an external air deflector; the external air deflector is wider than or as wide as an air deflecting opening and adopts a T-shaped structure with a wider upper part and a narrower lower part; the upper end of the external air deflector is as wide as a panel on the indoor unit; a motor component is arranged at the air outlet frame; the output shaft of the motor component is connected with the shaft hole of the external air deflector; the external air deflector is arranged at the lower part of the air outlet; the air deflectors further includes an internal air deflector; the internal air deflector is arranged at the upper part of the air outlet; a small-sized motor is arranged at the air outlet frame; and the output shaft of the small-sized motor is connected with the shaft hole of the internal air deflector. The air deflecting device has the characteristics of simple and reasonable structure, flexibility in operation, wide air supply angle, better air deflecting effect and wide application range.
Description
Technical field
The utility model relates to the air ducting of a kind of air-conditioner, particularly a kind of air conditioner room unit.
Background technology
The mode of wind-guiding up and down of separated wall hanging type air conditioner indoor set in the past mainly is that the wind deflector through the air outlet place carries out wind-guiding up and down; At present the most frequently used is the air ducting of two wind deflectors, this air ducting through two side by side the wind deflector on same rotate the wind-guiding function that realizes different angles up and down.
There is following defective in this air ducting: 1) receive the air outlet spatial constraints; The size of wind deflector can not be done too greatly; Wind deflector has only seldom a part of outside that can reach air outlet; Can not farthest play the effect of extending the air port, cause air supplying distance far away inadequately, the not high enough defective of comfort level at a distance; 2) this pair of wind deflector structure on same side by side; The place of in the middle of two wind deflectors, matching must keep a bigger gap; To prevent that wind deflector from when rotating mutual interference can take place, this has just caused bad, the inaesthetic defective of continuity of the outward appearance of air-conditioner.
The utility model content
The purpose of the utility model aims to provide that a kind of simple and reasonable, flexible operation, wind direction are wide, the wind effect air ducting of desirable, applied widely air conditioner room unit more, to overcome the weak point in the technology in the past.
Press the air ducting of a kind of air conditioner room unit of this purpose design; Comprise the outlet frame that is arranged on the indoor set, be provided with air outlet in the outlet frame, the air outlet place is provided with wind deflector; Its architectural feature is that said wind deflector comprises outer wind deflector, the width of the width >=air guide hole of this outer wind deflector.
Said outer wind deflector is a T shape structure wide at the top and narrow at the bottom.
The width of the panel on the width=indoor set of the upper end of said outer wind deflector.
Said outlet frame is provided with electric machine assembly, and the output shaft of electric machine assembly joins with the axis hole of outer wind deflector.
Said outer wind deflector is arranged on the bottom of air outlet.
Said wind deflector also comprises internal air baffle, and this internal air baffle is arranged on the top of air outlet.
Said outlet frame is provided with micro-machine, and the output shaft of this micro-machine and the axis hole of internal air baffle join.
The width of the width >=air outlet of the outer wind deflector in the utility model; Can play the effect of at utmost extending the air port; Outer wind deflector is a T shape structure wide at the top and narrow at the bottom; It extends the better effects if in air port, and the effect of the left and right sides wind-guiding of feasible outer wind deflector is desirable more, wide angle air-supply at a distance; The width of the panel on the width=indoor set about the upper end of outer wind deflector; In off position down, the profile of the housing of outer wind deflector and indoor set wheel more perfectly coincide, and makes that the outward appearance edge of indoor set is concordant; Further improve the aesthetic property of air conditioner room unit, promoted the class of product.
Outer wind deflector in the utility model and internal air baffle are driven by different motor respectively, can realize the wide angle air-supply according to the different conditions outer wind deflector of adjustment of air-conditioner and the angle between the internal air baffle, make wind effect desirable more.Because outer wind deflector is installed in the bottom of outlet frame, internal air baffle is installed in the top of outlet frame; The inside and outside aggregate erection of outer wind deflector and internal air baffle; It is bigger that width that should outer wind deflector can be done, and can accomplish identically with the air outlet width even bigger, and wind effect is better up and down.
Electric machine assembly in the utility model comprises motor and gear-driven assembly, and motor rotates through the outer wind deflector of intermeshing one group of gear drive in the gear-driven assembly, and is simple in structure; Gear-driven assembly is made up of one group of intermeshing driving gear and driven gear; Directly link respectively on motor and the outer wind deflector through driving gear and driven gear; The transmission system that so constitutes is very simple, and transmission efficiency can be very high, and the efficiency utilization rate is very high.
The utlity model has simple and reasonable, flexible operation, wind direction is wide, wind effect is desirable more, characteristics applied widely.
Description of drawings
Structural representation when Fig. 1 opens for internal air baffle in the utility model and outer wind deflector simultaneously.
Fig. 2 is the decomposition texture sketch map of Fig. 1.
Main TV structure sketch map when Fig. 3 closes for the utility model.
When Fig. 4 is closed condition, the sectional structure sketch map of air conditioner room unit.
When Fig. 5 is open mode, the sectional structure sketch map of air conditioner room unit.
Fig. 6 is the perspective view of gear-driven assembly.
Fig. 7 is the decomposition texture sketch map of gear-driven assembly.
Fig. 8 is the local structure for amplifying sketch map of outer wind deflector.
Fig. 9 is the local structure for amplifying sketch map after outer wind deflector, gear wheel, pinion and the motor assembling.
Figure 10 is the perspective view of gear wheel.
Figure 11 is the perspective view of pinion.
Figure 12 is the perspective view of the casing of gear-driven assembly.
Figure 13 is the perspective view of micro-machine.
Figure 14 is the local structure for amplifying sketch map of internal air baffle.
Figure 15 is the wind effect comparison diagram of the air conditioner room unit of the utility model and two wind deflectors in the past at above-below direction.
Figure 16 is the wind effect comparison diagram of the air conditioner room unit of the utility model and two wind deflectors in the past at left and right directions.
Among the figure: 1 is outer wind deflector, and 2 is internal air baffle, and 3 is electric machine assembly, and 4 is micro-machine, and 5 is outlet frame, and 6 is panel; 7 is gear-driven assembly, and 8 is the casing of gear-driven assembly, and 9 is gear wheel, and 10 is pinion, and 11 is the lid of gear-driven assembly; 12 is motor, and 13 is square opening, and 14 is driven tooth, and 15 is square shaft, and 16 is driving tooth; 17 is flat hole, and 18 is the first screw hole group, and 19 is the second screw hole group, and 20 is plat shaft, and 21 is the flat hole on the internal air baffle.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Referring to Fig. 1-Figure 16, the air ducting of this air conditioner room unit comprises the outlet frame 5 that is arranged on the indoor set, is provided with air outlet in the outlet frame 5, and the air outlet place is provided with wind deflector.
Said wind deflector comprises outer wind deflector 1, the width of the width >=air guide hole of this outer wind deflector 1.Outer wind deflector 1 is a T shape structure wide at the top and narrow at the bottom.The width of the panel 6 on the width=indoor set of the upper end of outer wind deflector 1.Outlet frame 5 is provided with electric machine assembly 3, and the output shaft of electric machine assembly 3 joins with the axis hole of outer wind deflector 1.Outer wind deflector 1 is arranged on the bottom of air outlet.
In order further to improve the effect of wind-guiding, said wind deflector also comprises internal air baffle 2, and this internal air baffle 2 is arranged on the top of air outlet.Outlet frame 5 is provided with micro-machine 4, and the axis hole of the output shaft of this micro-machine 4 and internal air baffle 2 joins.
Below beyond the width of width＞air outlet of wind deflector 1 be that example describes.
When running status, the clockwise torsional moment that outer wind deflector 1 provides through two groups of electric machine assemblies 3 simultaneously, internal air baffle 2 rotates simultaneously and opens air outlet through the clockwise torsional moment that micro-machine 4 provides, and carries out the comfortable air-supply of wide angle.
The counterclockwise torsional moment that outer wind deflector 1 provides through two groups of electric machine assemblies 3 simultaneously, the counterclockwise torsional moment that internal air baffle 2 provides through micro-machine 4 is upwards rotated simultaneously, and outer wind deflector 1 is closed air outlet.
Said electric machine assembly 3 comprises motor 12 and gear-driven assembly 7.Motor 12 cooperates through axis hole and gear-driven assembly 7 fits together, and the motion of control gear transmission component 7.
Said gear-driven assembly 7 comprises the casing 8 of gear-driven assembly, lid 11, gear wheel 9 and the pinion 10 of gear-driven assembly.
Casing 8 major functions of said gear-driven assembly are following: 1) gear wheel 9 and pinion 10 fit together through the casing 8 of gear-driven assembly, two gears can be meshing with each other, with driving torque; 2) casing 8 of gear-driven assembly is provided with two groups of screw holes: the first screw hole group 18 and the second screw hole group, 19, the first screw hole groups 18 are used for a motor 12 and are fixed on the gear-driven assembly 7; The second screw hole group 19 is used for an electric machine assembly 3 and is fixed on the outlet frame 5.
The lid 11 of gear-driven assembly covers on the casing 8 of gear-driven assembly; Form the space of a sealing; Prevent that foreign object such as dust from entering in the casing 8 of gear-driven assembly, reach protection pinion 10 and gear wheel 9, thereby guarantee the function of use of gear-driven assembly 7.
The end that pinion 10 is connected with motor 12 is flat hole 17; What motor 12 cooperated with pinion 10 is plat shaft 20; Motor 12 cooperates 10 motions of control pinion through axis hole, and the driving tooth 16 of the other end of pinion 10 is meshed with the driven tooth 14 of gear wheel 9,9 motions of control gear wheel.
The end that gear wheel 10 is connected with outer wind deflector 1 is a square shaft 15, and what outer wind deflector 1 cooperated with gear wheel 10 is square opening 13, and gear wheel 9 cooperates outer wind deflector 1 motion of control, the function that the realization air outlet is opened and closed through axis hole.The driven tooth 14 of gear wheel 9 other ends is meshed with the driving tooth 16 of pinion 10.Here square shaft 15 and square opening 13, the concrete application examples that the output shaft of just above-mentioned electric machine assembly 3 and the axis hole of outer wind deflector 1 join.
In off position down, the panel 6 appearance profile rounding ofves of outer wind deflector 1 and air conditioner room unit make that the air conditioner room unit profile is more attractive in appearance.
Can know by Figure 15-Figure 16, the above-below direction wind effect of this product, bigger than in the past two wind deflector air conditioner room units on wind-guiding angular range up and down, wind-guiding apart from be 1.53 times of two wind deflector air conditioner room units in the past.This product the left and right directions wind effect, be 1.7 times of two wind deflector air conditioner room units in the past on the wind-guiding angular range of the left and right sides, be 1.65 times of two wind deflector air conditioner room units in the past on the wind-guiding distance.Above data show that all the wind effect of this product is better.
When the width of the width=air outlet of outer wind deflector 1, be positioned at suitable thin of the thickness at air outlet place of outermost as setting outlet frame 5, along with thickness that just strengthens outlet frame 5 gradually or the like.In this case, still can obtain and above-mentioned essentially identical technique effect.
More than be merely the specific embodiment of the utility model, do not limit the protection domain of the utility model with this; The width of outer wind deflector can be greater than or equal to the width of air outlet, is not violating any replacement and the improvement of being done on the basis of the utility model design, all belongs to the protection domain of the utility model.
Claims (7)
1. the air ducting of an air conditioner room unit; Comprise the outlet frame (5) that is arranged on the indoor set, outlet frame is provided with air outlet in (5), and the air outlet place is provided with wind deflector; It is characterized in that said wind deflector comprises outer wind deflector (1), the width of the width >=air guide hole of this outer wind deflector (1).
2. the air ducting of air conditioner room unit according to claim 1 is characterized in that said outer wind deflector (1) is T shape structure wide at the top and narrow at the bottom.
3. the air ducting of air conditioner room unit according to claim 2 is characterized in that the width of the panel (6) on the width=indoor set of upper end of said outer wind deflector (1).
4. the air ducting of air conditioner room unit according to claim 1 is characterized in that said outlet frame (5) is provided with electric machine assembly (3), and the output shaft of electric machine assembly (3) joins with the axis hole of outer wind deflector (1).
5. according to the air ducting of the arbitrary described air conditioner room unit of claim 1 to 4, it is characterized in that said outer wind deflector (1) is arranged on the bottom of air outlet.
6. the air ducting of air conditioner room unit according to claim 5 is characterized in that said wind deflector also comprises internal air baffle (2), and this internal air baffle (2) is arranged on the top of air outlet.
7. the air ducting of air conditioner room unit according to claim 6 is characterized in that said outlet frame (5) is provided with micro-machine (4), and the axis hole of output shaft of this micro-machine (4) and internal air baffle (2) joins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120275634XU CN202204122U (en) | 2011-08-01 | 2011-08-01 | Air deflecting device for air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120275634XU CN202204122U (en) | 2011-08-01 | 2011-08-01 | Air deflecting device for air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202204122U true CN202204122U (en) | 2012-04-25 |
Family
ID=45968243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120275634XU Expired - Lifetime CN202204122U (en) | 2011-08-01 | 2011-08-01 | Air deflecting device for air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202204122U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252407A (en) * | 2011-08-01 | 2011-11-23 | 广东美的制冷设备有限公司 | Air guiding device for air-conditioner indoor machine |
| WO2020125264A1 (en) * | 2018-12-18 | 2020-06-25 | 青岛海尔空调器有限总公司 | Air duct assembly and air conditioner |
-
2011
- 2011-08-01 CN CN201120275634XU patent/CN202204122U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252407A (en) * | 2011-08-01 | 2011-11-23 | 广东美的制冷设备有限公司 | Air guiding device for air-conditioner indoor machine |
| WO2020125264A1 (en) * | 2018-12-18 | 2020-06-25 | 青岛海尔空调器有限总公司 | Air duct assembly and air conditioner |
| CN111336586A (en) * | 2018-12-18 | 2020-06-26 | 青岛海尔空调器有限总公司 | Air duct assembly and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102252407A (en) | Air guiding device for air-conditioner indoor machine | |
| CN201819363U (en) | Indoor unit of air conditioner | |
| CN103162354B (en) | Air conditioner | |
| CN203478446U (en) | Air conditioner | |
| CN201081373Y (en) | Panel open/close device for wall-hung indoor unit of air conditioner | |
| CN103822342B (en) | Panel motion mechanism and air conditioner indoor unit with same | |
| CN102384566A (en) | Air-out device of air conditioner indoor unit | |
| CN104456897A (en) | Air conditioner | |
| CN104006519A (en) | Integral air guide mechanism, air port device and air duct machine | |
| CN201311039Y (en) | Movable air intake louver structure for evaporative cooling ventilator | |
| CN202204122U (en) | Air deflecting device for air conditioner indoor unit | |
| CN203979112U (en) | Two rotating shaft pivot devices and notebook computer | |
| CN204555233U (en) | Air ducting and there is its air conditioner room unit | |
| CN203131988U (en) | Air conditioner indoor unit | |
| CN205400513U (en) | Window | |
| CN203349456U (en) | Air door transmission assembly | |
| CN201448973U (en) | Panel moving device of air conditioner and air conditioner using same | |
| CN206145801U (en) | Smallpox machine of brand -new sealed air intake | |
| CN206222475U (en) | Air-conditining | |
| CN109556269B (en) | Side end wind guiding device and air conditioner | |
| CN210832408U (en) | Long-range efflux unit of amount of wind adjustable | |
| CN209042563U (en) | Air guide assembly of air conditioner, air conditioner indoor unit and air conditioner | |
| CN107178885A (en) | Air inlet device and air conditioning equipment | |
| CN202938481U (en) | Panel motion mechanism and air conditioner indoor unit with same | |
| CN207351044U (en) | Damper assemblies and refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120425 |
|
| CX01 | Expiry of patent term |